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Individual Calculations March 2017 |
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| Marzoughi, Mohammadsadegh Total change: 17.00 | |   |
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| Iran amateurs Chess Championship 2017 (U2000) | Zanjan | IRI | 2017-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 1933 | 6.00 | 9 | 0.85 | 20 | 17.00 | |
|  Saeidi, Amin | | | 1735 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Khoshkalamian, B. | | | 1999 | IRI | 0.00 | 1 | -0.41 | 20 | -8.20 | |  Ahmadi Tari, Mostafa | | | 1772 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Nikookar, Mahdi | | | 1780 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Moradi, Sajad | | | 1996 | IRI | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Saemi, Sina | | | 1871 | IRI | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Pedram, Mehrdad | | | 1819 | IRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Shariatpanahi, Seyed Hamid | | | 1992 | IRI | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Abbasi, Meisam | | | 1943 | IRI | 1.00 | 1 | 0.51 | 20 | 10.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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